| Referee | Country |  |
W | D | L |  |
 |
 |
 |
|---|---|---|---|---|---|---|---|---|---|
| José Jordán |
|
23 | 10 | 2 | 11 | 1 | 0 | 0 | 0 |
| Óscar Maldonado |
|
20 | 12 | 5 | 3 | 3 | 1 | 0 | 0 |
| Gery Vargas |
|
19 | 10 | 1 | 8 | 2 | 1 | 0 | 0 |
| Jorge Mancilla |
|
17 | 8 | 4 | 5 | 1 | 0 | 0 | 0 |
| Juan Nelio García |
|
16 | 5 | 5 | 6 | 3 | 1 | 0 | 0 |
| Joaquín Antequera |
|
12 | 2 | 5 | 5 | 0 | 0 | 0 | 0 |
| Raúl Orozco |
|
9 | 4 | 2 | 3 | 0 | 1 | 0 | 0 |
| Orlando Quintana |
|
6 | 4 | 0 | 2 | 1 | 1 | 0 | 0 |
| Edson Rios |
|
5 | 4 | 0 | 1 | 2 | 0 | 0 | 0 |
| Álvaro Campos |
|
5 | 4 | 1 | 0 | 1 | 0 | 0 | 0 |
| Hostin Prado |
|
4 | 1 | 0 | 3 | 1 | 0 | 0 | 0 |
| Victor Hurtado |
|
2 | 2 | 0 | 0 | 0 | 1 | 0 | 0 |
| Ruben Choque |
|
1 | 1 | 0 | 0 | 1 | 0 | 0 | 0 |
| Antonio Arias |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| Nelson Barro |
|
1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
| Julio Bascuñán |
|
1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
| José Buitrago |
|
1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
| Víctor Carrillo |
|
1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
| Marcelo de Lima |
|
1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
| Milton González |
|
1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
| Referee | Country | |
W | D | L | |
|
|
|
| Ezequiel Justiniano |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| Valdin Legister |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| Patricio Loustau |
|
1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
| Henry Montaño |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| Chris Penso |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| Julio Quintana |
|
1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
| Juan Soto |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| Darío Ubriaco |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| Carlos Vera |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| Roddy Zambrano |
|
1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
